Diff Report
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #523f1e3aba264Run #523f1dee40c1aDiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)701 697 -4 -0.6%
Incl. Wall Time (microsec) per call 17 17 -0 -0.6%
Excl. Wall Time (microsec)102 105 3 2.9%
Incl. CPU (microsecs)742 732 -10 -1.3%
Incl. CPU (microsecs) per call 18 18 -0 -1.3%
Excl. CPU (microsec)117 113 -4 -3.4%
Incl. MemUse (bytes)10,536 10,536 0 0.0%
Incl. MemUse (bytes) per call 257 257 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)4,936 4,936 0 0.0%
Incl. PeakMemUse (bytes) per call 120 120 0 0.0%
Excl. PeakMemUse (bytes)936 936 0 0.0%

Parent/Child Regression/Improvement report for drupal_strtolower [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_strtolower0 N/A% -4 -0.4% -10 -5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 75.0% -4 -40.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% -5 -125.0% -6 -60.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 2 50.0% -3 -30.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% -1 -25.0% -1 -10.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -7 -175.0% -6 -60.0% 0 N/A% 0 N/A%